Volume 39 (2024-2025)
Volume 38 (2023-2024)
Volume 37 (2022-2023)
Volume 36 (2021-2022)
Volume 35 (2020-2021)
Volume 34 (2019-2020)
Volume 33 (2018-2019)
Volume 32 (2017-2018)
Volume 31 (2016-2017)
Volume 30 (2015-2016)
Volume 29 (2014-2015)
Volume 28 (2013-2014)
Volume 27 (2012-2013)
Volume 26 (2011-2012)
Volume 25 (2010-2011)
Volume 24 (2009-2010)
Volume 23 (2008-2009)
Volume 22 (2007-2008)
Volume 21 (2006-2007)
Volume 20 (2005-2006)
Volume 19 (2004-2005)
Volume 18 (2003-2004)
Volume 17 (2002-2003)
Volume 16 (2002-2003)
Volume 15 (2001-2002)
Volume 14 (2001-2002)
Volume 13 (2001)
Volume 12 (2000-2001)
Volume 11 (2000-2001)
Volume 10 (2000-2001)
Volume 9 (2000)
Volume 8 (1999)
Volume 7 (1999)
Volume 6 (1998)
Volume 5 (1998)
Volume 4 (1997)
Volume 3 (1997)
Volume 2 (1996)
Volume 1 (1995)
Physics and Mechanical Wood
Studding the physical and mechanical properties of Walnut (Juglans regia L.) wood from regions of Mashhad and Maku in Iran

mohammad najafianashrafi; ali Heidari; Hamed Jafarzadeh

Volume 39, Issue 2 , June 2024, , Pages 111-120

https://doi.org/10.22092/ijwpr.2024.364995.1771

Abstract
  Background and goal: walnut tree (Juglans regia L.) are cultivated in many countries in Asia, Europe and United States. This tree has high resistance with beautiful pattern and are used in furniture industry, building panels, flooring and covering. Iran are ranked third in the world in the production ...  Read More

Physics and Mechanical Wood
Studying physical and mechanical properties of two Iranian walnut wood from Noor and Shahrkord regions

Mohammad Najafian ashrafi; Mohammad Ghorbanian Far; Esmail Rastbod; Mohammad Salehi; Mahdi Shamshiri

Volume 38, Issue 3 , September 2023, , Pages 215-224

https://doi.org/10.22092/ijwpr.2023.361805.1752

Abstract
  The walnut tree is one of the most important species in Europe, Asia and Iran, which is used in various industries such as furniture, veneer, and construction due to its high resistance and beauty. In this research, walnut trees from two different geographic locations, one from the forests in the north ...  Read More

Chemical conversion
Adhesive Modification and Improvement of Properties of Polyvinyl Acetate Using Nano silica

mohammad najafianashrafi; Payam Moradpour; Ahmad Jahan latibari; Hamidreza Edalat

Volume 38, Issue 2 , June 2023, , Pages 128-140

https://doi.org/10.22092/ijwpr.2023.361007.1743

Abstract
  Poly vinyl acetate (PVAC) adhesive is one of the most important adhesives in wood and furniture industry, which has many advantages such as low cost, environment friendliness and non-toxicity. However, it has some disadvantages such as low water resistance and poor boning strength. In this study, the ...  Read More